Cloudflare and Commerce.com enable beta WebMCP support across nearly 100,000 storefront domains for AI shopping agents

Cloudflare says Commerce.com is using its beta edge implementation of WebMCP to expose structured shopping tools, such as product search and add-to-cart, to browser-based AI agents across almost 100,000 domains. The setup injects a script at the edge, proxies Commerce.com’s backend MCP tools, supports merchant-level opt-outs, and falls back normally if WebMCP or the store’s MCP server is unavailable.

For commerce platforms, the reported edge rollout shows a way to test agentic shopping without asking each merchant to modify storefront code, while preserving opt-outs and checkout control. The trade-off is that WebMCP remains an experimental proposed browser standard in early preview, so builders should treat this as a compatibility experiment rather than a dependable production channel until browser and agent support is clearer.